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Programming and DSA

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Practice Compete Compiler
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Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

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Programming and DSA

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Catalogue

Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Practice Compete Compiler
Home » aa2222
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aa2222

  • 6★aa2222
  •   United States
  • Student
  • Bellaire High School Texas, USA
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 19
2236 (+5)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 212 (Rated till 6 star)(2025-11-12 22:00:00)
Global Rank:   54
Cheated in:   

Ratings System Update

(2025-11-12 22:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
How the rating system works?
2192 (+65)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 66 Division 1 (Rated till 5-stars)(2022-12-20 00:00:00)
Global Rank:   4
Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
How the rating system works?

Learning Paths (0)

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Practice Paths (0)

None

Contests (19)

July Cook-Off 2022 Division 3 (Rated)

K-MEX, Xor Permutation, Segmentation Fault, High Accuracy, Permutation And Median

Starters 44 Division 4 (Rated)

Atleast and Atmost, Triple Xor, Biryani classes, Air Hockey, The Attack of Knight, Jogging

Starters 43 Division 4 (Rated)

DNA Storage, Waiting Time, Joining Date, Distinct Palindrome, Burgers

June Lunchtime 2022 Division 4 (Rated)

Zero Ones Equal One Zeros, It is My Serve, Too many Floors, Determine the Score

Starters 45 Division 4 (Rated)

Chef and his Apps, Change Row and Column Both, Adjacent Sum Parity, Retrieve the Array, Best of Two, Even Equal Odd, KBG and GN-Theory

Starters 46 Division 2 (Rated)

Prime Xor, Vowel Anxiety, Array sorting, Sort the String

Starters 47 Division 2 (Rated)

End Sorted, The XOR-OR Dilemma, Similar Heights, Copy and Push Back

July Lunchtime 2022 Division 2 (Rated)

Easy Pronunciation, Yet Another Palindrome Making Problem, Consecutive XOR, Maximum Median Matching, Largest Family

Starters 48 Division 1 (Unrated)

Positive array, Accurate XOR

Starters 49 Division 1 (Unrated)

High Frequency, Monks, Students-Far From Hostel, Split The String

Starters 50 Division 1 (Unrated)

Permutation GCD, Sum Product Segments, Average Permutation, Air Blimp

Starters 66 Division 1 (Rated till 5-stars)

Sorting the Binary String, Good Binary Strings, Palindrome by Splitting, Connect All Cities, Palindrome In Making, Chef and Spice Grid, Minimum value of special tables

Starters 81 Division 1 (Unrated)

Beautiful Strings, Distinct Matrix, Good XOR, Unimodal Subsets

Starters 82 Division 1 (Rated till 6 stars)

Tree Game, Make Them Alike, Find eX, Difference Matrix

Starters 150 (Rated till 6 stars)

Replacing Game

Starters 152 (Rated till 6 stars)

Anti-Palindrome Queries, Maximize Hamming Distance, Completion (Hard), Completion (Easy)

Starters 154 (Rated till 6 stars)

Tree Cut Xor, Count Winning Subarrays, GCD and XOR, Triangle Count (Easy)

Starters 158 (Rated till 6 stars)

Make a Tree, Buying Game, Multiply 2 to Minimize

Starters 161 (Rated)

Red-Blue Sort, One To Three

Starters 165 (Rated till 6 stars)

A to B, Reverse and Alternate (Count), Sum Operations (Easy), Stable Array

Starters 168 (Rated till 6 stars)

No Two Alike, Binary Removals

Starters 205 (Rated till 6 star)

Unreachable, Prefix-Suffix Reconstruction

Starters 212 (Rated till 6 star)

Interesting Binary (Easy Version), Distinct Fun, Counting MEX Is Fun, Binary Flip

Total Problems Solved: 102

2236
(Div 1)
★★★★★★
CodeChef Rating (Highest Rating 2270)
  • 346 Global Rank
  • 17 Country Rank

Badges

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

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